The non - Euclidena geometries were in effect subordinated to Euclidean geometry.非 欧几里德几何实际上是从属于欧几里德几何的.He did not grant independent existence to the non - Euclidean geometries.他不承认 非 欧几里德几何的独立存在性.But none of the mathema...
But none of the mathematicians believed that these basic non - Euclidean geometries would be physically significant.但数学家们无人相信这些基本的 非 欧几里德几何必然有物理意义.Midplane Flow analysis is most accurate for thin - wall part geometries.中...
就连羊羔也驯服地藏在母羊的肚皮下.Even the lambs were subdued, hiding beneath their mothers.他接收了来自产羔草场的母羊.He received the ewes from the lambing field.这种饲料对即将产羔的母羊补充营养很有用.This feed is of special value in steaming up the ewes as they come ...